Update '.drone.yml'

.drone.yml

@@ -3,26 +3,17 @@ name: build
 type: docker
 
 steps:
-- name: build
-  image: plugins/docker
+- name: clone
+  image: alpine:3
   commands:
-  #- ln -snf /usr/share/zoneinfo/$(echo "Europe/Prague") /etc/localtime && echo $(echo "Europe/Prague") > /etc/timezone
   - apk add git
   - git clone https://git.lipovcan.cz/Upstream/mikrotik-exporter.git
   - mv mikrotik-exporter/* .
+- name: build-golang
+  image: golang
+  commands:
+    - go build
+    - go test
+    - echo -n "5.2.6,5.2.4" > .tags
 - name: build-image
   image: plugins/docker
-  #environment:
-  #  TOKEN:
-  #    from_secret: one_of_the_tokens
-  #settings:
-  #  username: kevinbacon
-  #  password: pa55word
-  #  repo: foo/bar
-  
-
-# -  name: publish
-#    image: plugins/docker
-#    repo: foo/bar
-#    commands:
-#     - git clone https://git.lipovcan.cz/Upstream/mikrotik-exporter.git